My sister is getting married abroad. We've known for a coupe of years but full details and invite was only sent out 12 months ago. We started to look into after receiving invite, and to our surprise for me, oh & 3 children there were no cheaper packages than 4.5k for a week. Aroundcthe same time I found out my sister who's getting married was actually staying in an adult only hotel. At this point due to finances not been great I asked if she'd like just me and OH to stay at her hotel and attend without the children, she majorly kicked off and gave me an ultimatum, either we all go or she wanted none of us there. This hurt me but I overlooked this and booked despite knowing £600 a month installments would be a stretch. Around the time I booked my sister also sent my other sister a bridesmaid box asking her yo be bridesmaid. Again this hurt me, I never said I wasn't going was just exploring options and being the older sister thought I would be bridesmaid too. Especially as my sister getting married was also a bridesmaid at my wedding, both sisters were. I again overlooked this assuming that once I'd booked I'd also be bridesmaid. The wedding party is only 23 including us 5 and bride and groom so there's really no where yo hide and everyone else expect on my sisters side has a role. I've asked her reason and she's stated I shouldn't of asked if I should leave her nieces and nephew and thst she fave me a deadline to let her know by and I didn't let her know. I booked 8 months prior to wedding .. Also within this time frame I was setting a business up and graduating from uni, neither occasions did I get a well done or congratulations. I'm so upset and hurt and really do not feel I can justify spending the best part of 6k to go and spend one day seeing someone I see 3/4 times a year get married that dies not want me there and has gone out of there way to hurt me. I can cancel the trip for free currently. What would you do?